@book{104617,
	author = {Parish, Helen Rand. and Casas, Bartolomé de las,},
	title = {Las Casas as a bishop},
	publisher = {Library of Congress : for sale by the Supt. of Docs., U.S. Govt. Print. Off.},
	year = {1980.},
	address = {Washington},
	note = {Spanish and English.}
}